55 lines
1.6 KiB
C++
55 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef gc_GCTrace_h
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#define gc_GCTrace_h
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#include "gc/Heap.h"
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namespace js {
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class ObjectGroup;
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namespace gc {
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#ifdef JS_GC_TRACE
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extern MOZ_MUST_USE bool InitTrace(GCRuntime& gc);
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extern void FinishTrace();
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extern bool TraceEnabled();
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extern void TraceNurseryAlloc(Cell* thing, size_t size);
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extern void TraceTenuredAlloc(Cell* thing, AllocKind kind);
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extern void TraceCreateObject(JSObject* object);
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extern void TraceMinorGCStart();
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extern void TracePromoteToTenured(Cell* src, Cell* dst);
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extern void TraceMinorGCEnd();
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extern void TraceMajorGCStart();
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extern void TraceTenuredFinalize(Cell* thing);
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extern void TraceMajorGCEnd();
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extern void TraceTypeNewScript(js::ObjectGroup* group);
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#else
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inline MOZ_MUST_USE bool InitTrace(GCRuntime& gc) { return true; }
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inline void FinishTrace() {}
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inline bool TraceEnabled() { return false; }
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inline void TraceNurseryAlloc(Cell* thing, size_t size) {}
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inline void TraceTenuredAlloc(Cell* thing, AllocKind kind) {}
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inline void TraceCreateObject(JSObject* object) {}
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inline void TraceMinorGCStart() {}
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inline void TracePromoteToTenured(Cell* src, Cell* dst) {}
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inline void TraceMinorGCEnd() {}
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inline void TraceMajorGCStart() {}
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inline void TraceTenuredFinalize(Cell* thing) {}
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inline void TraceMajorGCEnd() {}
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inline void TraceTypeNewScript(js::ObjectGroup* group) {}
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#endif
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} /* namespace gc */
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} /* namespace js */
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#endif
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